A toilet brush kit with magnetic assembly structure

Abstract

The utility model relates to closestool cleaning supplies technical field, especially a kind of closestool brush kit with magnetic attraction assembly structure, including base, handle, drive assembly and adsorption component. Base is provided with air guide cover and brush head, and male plug is provided on air guide cover and brush head, magnet B is provided on male plug, two arc grooves are provided on male plug symmetrically;One end of handle is provided with joint, cylinder is provided in joint, magnet A is provided on cylinder, male plug is attracted by magnet A and magnet B, annular groove coaxial with it is provided on the arc surface of cylinder, one arc-shaped clamping block engaged with corresponding side arc groove is respectively provided on the inner wall of both sides of annular groove;Drive assembly is arranged on handle, and drive assembly rotates cylinder under working condition;Adsorption component is arranged on base, to fix base on ground by adsorption component. The utility model can be disassembled and replaced without contacting brush head or air guide cover, and it is easy and fast to operate.

Description

Technical Field

[0001] This utility model relates to the field of toilet cleaning products technology, and in particular to a toilet brush kit with a magnetic assembly structure. Background Technology

[0002] Toilets typically require cleaning during use, which includes scrubbing and unclogging. Scrubbing is mainly done with a brush, while unclogging can be done by squeezing and releasing air with a plunger. Currently, toilet cleaning products are mainly available in sets, which include a toilet seat, a plunger with a handle, and a brush with a handle.

[0003] Chinese patent CN220778207U discloses a toilet brush kit with a magnetic assembly structure. The kit adopts a magnetic structure through optimized design, which can make it easy for each part to fit together to form a whole when stored, thus improving the overall aesthetics. In addition, the magnetic connection structure facilitates the free combination and assembly of the rod.

[0004] However, the device still has shortcomings: in this kit, the plunger and brush head are connected to the handle by a threaded connection. When replacing them, one hand needs to hold the handle and the other hand needs to hold the plunger or brush head. The operation is unchanged and it is easy to cause discomfort to the user. Therefore, it needs to be improved. Utility Model Content

[0005] The purpose of this invention is to address the problems existing in the background technology by proposing a toilet brush kit with a magnetic assembly structure.

[0006] The technical solution of this utility model is as follows: a toilet brush kit with a magnetic assembly structure, including a base, an air guide cover and a brush head on the base, a male plug on both the air guide cover and the brush head, a magnet B on the male plug, and two arc grooves symmetrically arranged on the male plug.

[0007] The handlebar has a connector at one end, and a cylinder that is rotatably connected to the connector is installed inside the connector. A magnet A is installed on the cylinder along its axial direction and passes through the cylinder. A male plug is inserted into the connector and is attracted to magnet B through magnet A. An annular groove coaxial with the cylinder is provided on the curved surface. An arc-shaped locking block is provided on the inner wall of each side of the annular groove and engages with the corresponding arc-shaped groove.

[0008] The drive assembly is mounted on the handle. When in operation, the drive assembly drives the cylinder to rotate, thereby releasing the arc-shaped block from the arc-shaped groove and simultaneously causing magnet A to reverse its direction and push magnet B in the opposite direction.

[0009] And an adsorption component, which is mounted on the base to fix the base to the ground.

[0010] Preferably, the base is provided with a placement slot A and a placement slot B, and the base is provided with a drain hole A communicating with the placement slot A and a drain hole B communicating with the placement slot B. The air guide cover is located in the placement slot A and the brush head is located in the placement slot B.

[0011] Preferably, the arc-shaped card block is a rubber block, and the cross-section of the arc-shaped card block is a wedge-shaped structure, with the inclined surface of the wedge-shaped structure on the outer arc surface of the arc-shaped card block.

[0012] Preferably, the drive assembly includes a gear, a rack, and a pull rod. A circular groove is provided on the connector, a cylinder is located in the circular groove and coaxial with it, and a mounting shaft is coaxially provided on the cylinder. The mounting shaft is rotatably connected to the connector. The gear is located in the circular groove and coaxially connected to the mounting shaft. A sliding groove A is provided in the connector, and a spring rod A is provided in the sliding groove A along its height direction. The movable end of the spring rod A faces downward and is connected to a slider A that slides against the inner wall of the sliding groove A. The rack is located in the circular groove and meshes with the gear. The upper end of the rack is inserted into the sliding groove A and connected to the slider A. The pull rod is located in the handle and is slidably connected to it along its length direction. One end of the pull rod is inserted into the sliding groove A and connected to the slider A. The other end of the pull rod extends out of the handle and is connected to a hook. A handle is provided at the end of the handle away from the connector, and the hook is located in the handle.

[0013] Preferably, the adsorption component includes a suction cup, and the bottom of the base is provided with several feet, with the suction cup located at the bottom of the base.

[0014] Preferably, an air guide can is provided on the base, and a slide groove B is provided inside the air guide can. An air guide pipe communicating with the interior of the air guide can is provided at the bottom of the air guide can. The suction cup is connected to the air guide pipe and the two are in communication. A spring rod B is provided inside the slide groove B. The movable end of the spring rod B is connected to a slider B that slides along the height direction of the slide groove B. A sealing ring that fits against the inner wall of the slide groove B is provided around the side of the slider B. A piston rod is provided on the slider B. The piston rod is slidably connected to the air guide can, and the end of the piston rod extending out of the air guide can is connected to a pedal.

[0015] Compared with the prior art, the present invention has the following beneficial technical effects:

[0016] By setting a magnet B on the male connector and an arc-shaped groove on the male connector, and setting a magnet B on the cylinder and an arc-shaped locking block on the cylinder, the male connector is drawn into the connector by the attraction between magnets A and B. When the male connector is inserted into the connector, the arc-shaped locking block automatically engages with the arc-shaped groove, preventing the male connector from detaching from the connector when subjected to large external forces. By setting a driving component, the driving component drives the cylinder to rotate, thereby releasing the locking restriction between the arc-shaped locking block and the arc-shaped groove, and simultaneously turning magnet A around, thus using the repulsive force between the magnets to push the male connector out of the connector. Moreover, the action of this driving component is completed by hooking a hook rod, without contact with a plunger or brush head, making the disassembly and replacement operation simple and convenient. At the same time, this utility model also sets a foot-operated suction cup for exhaust, improving the placement stability of the base and the ease of disassembly. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of one embodiment of the present utility model;

[0018] Figure 2 This is a structural diagram of the handle, air guide cover, and brush head.

[0019] Figure 3 This is a schematic diagram of the connection structure of the various components within the connector;

[0020] Figure 4 This is a schematic diagram of the structure of the male fitting and the cylinder;

[0021] Figure 5 This is a schematic diagram of the bottom structure of the base;

[0022] Figure 6 This is a schematic diagram of the adsorption component.

[0023] Reference numerals: 1. Base; 101. Placement slot A; 1011. Drain hole A; 102. Placement slot B; 1021. Drain hole B; 2. Air guide cover; 3. Brush head; 4. Male connector; 41. Arc groove; 5. Handle; 6. Connector; 61. Circular groove; 62. Slide groove A; 7. Cylinder; 71. Annular groove; 8. Magnet A; 9. Arc-shaped locking block; 10. Magnet B; 11. Mounting shaft; 12. Gear; 13. Spring rod A; 14. Slider A; 15. Rack; 16. Pull rod; 17. Hook rod; 18. Air guide canister; 181. Slide groove B; 19. Air guide pipe; 20. Suction cup; 21. Spring rod B; 22. Slider B; 23. Pedal. Detailed Implementation

[0024] Example 1

[0025] like Figures 1-6As shown, this utility model proposes a toilet brush kit with a magnetic assembly structure, including a base 1, a handle 5, a drive assembly, and an adsorption assembly. An air guide shroud 2 and a brush head 3 are mounted on the base 1. The base 1 also has placement slots A101 and B102, and drainage holes A1011 and B1021 communicating with each other. The air guide shroud 2 is located within placement slot A101, and the brush head 3 is located within placement slot B102. Both the air guide shroud 2 and the brush head 3 are equipped with male connectors 4, each with a magnet B10 and two symmetrically arranged arc-shaped grooves 41. A connector 6 is provided at one end of the handle 5. A cylinder 7 is rotatably connected to the connector 6. A magnet A8 is provided on the cylinder 7 along its axial direction and passes through the cylinder 7. The male plug 4 is inserted into the connector 6 and is attracted to the magnet B10 through the magnet A8. An annular groove 71 is provided on the arc surface of the cylinder 7, which is coaxial with it. An arc-shaped locking block 9 is provided on the inner wall of each side of the annular groove 71, which engages with the corresponding arc-shaped groove 41. The arc-shaped locking block 9 is a rubber block, and the cross-section of the arc-shaped locking block 9 is a wedge-shaped structure. The inclined surface of the wedge-shaped structure is on the outer arc surface of the arc-shaped locking block 9. The drive assembly is mounted on the handlebar 5 and includes a gear 12, a rack 15, and a pull rod 16. A circular groove 61 is provided on the connector 6, and a cylinder 7 is located within and coaxially with the groove 61. A mounting shaft 11 is coaxially mounted on the cylinder 7 and rotatably connected to the connector 6. The gear 12 is located within the circular groove 61 and coaxially connected to the mounting shaft 11. A sliding groove A62 is provided within the connector 6, and a spring rod A13 is mounted along its height within the groove A62. The movable end of the spring rod A13 faces downward and is connected to a slider A14 that slides against the inner wall of the groove A62. The rack 15 is located within the circular groove 61 and meshes with the gear 12. The upper end of the rack 15 is inserted into the groove A62 and connected to the slider A14. Pull rod 16 is located inside handle 5 and is slidably connected to it along its length. One end of pull rod 16 is inserted into slide groove A62 and connected to slider A14. The other end of pull rod 16 extends out of handle 5 and is connected to hook rod 17. A handle is provided at the end of handle 5 away from connector 6. Hook rod 17 is located inside handle. When the drive assembly is in working state, it drives cylinder 7 to rotate to release the jamming state between arc-shaped block 9 and arc-shaped groove 41. At the same time, it causes magnet A8 to turn its direction and push magnet B10 back. Adsorption assembly is set on base 1. Adsorption assembly includes suction cup 20. Several feet are provided at the bottom of base 1. The suction cup 20 is set at the bottom of base 1 to fix base 1 to the ground through adsorption assembly.

[0026] It should be noted that both magnets A8 and B10 are neodymium magnets, and the magnetic attraction between them is not less than 1 kg. In the initial state, the magnetic poles of magnet A8 and the end of magnet B10 that are close to each other are opposite. After magnet A8 is flipped, the magnetic poles of magnet A8 and the end of magnet B10 that are close to each other are the same.

[0027] In this embodiment, the base 1 is fixed to the ground (or wall) by suction cup 20. When it is necessary to replace the air guide cover 2 (i.e., plunger) or brush head 3, hold the handle, hook the hook rod 17 with your fingers and pull the pull rod 16. The pull rod 16 drives the slider A14 to slide up and drives the rack 15 to slide up. The rack 15 drives the gear 12 and the cylinder 7 to rotate. The magnet A8 rotates synchronously. While the cylinder 7 is rotating, the arc-shaped locking block 9 gradually disengages from the arc-shaped groove 41. When the magnet A8 rotates to the point where its magnetic poles are the same as those of the magnet B10, the magnet A8 rotates to the point where its magnetic poles are the same. At that time, the repulsive force between the two directly pushes the male plug 4 out of the connector 6. Then, the hook rod 17 is released, and the hook rod 17 and the slider A14 slide back to their original positions under the tension of the spring rod A13. At the same time, the cylinder 7 rotates back to its original position. When the male plug on the new plunger (or brush head 3) is aligned with the insertion port of the connector 6, the male plug automatically snaps into the connector 6 due to the attraction between the magnet A8 and the magnet B10. At the same time, the arc-shaped locking block 9 adaptively snaps into the arc-shaped groove 41. The entire operation does not require contact with the plunger or brush head, making the operation simple and convenient.

[0028] Example 2

[0029] like Figure 1 , Figure 5 and Figure 6 As shown, the present invention proposes a toilet brush kit with a magnetic assembly structure. Compared with Embodiment 1, the base 1 is provided with an air canister 18, the air canister 18 is provided with a slide groove B181, the bottom of the air canister 18 is provided with an air pipe 19 communicating with its interior, the suction cup 20 is connected to the air pipe 19 and the two are connected, the slide groove B181 is provided with a spring rod B21, the movable end of the spring rod B21 is connected to a slider B22 that slides along the height direction of the slide groove B181, the side of the slider B22 is provided with a sealing ring that fits against the inner wall of the slide groove B181, the slider B22 is provided with a piston rod, the piston rod is slidably connected to the air canister 18, and the end of the piston rod extending out of the air canister 18 is connected to a pedal 23.

[0030] In this embodiment, when fixing the base 1 to the ground, simply step on the pedal 23. The pedal 23 presses down on the slider B22, causing the air in the slide groove B181 to be quickly discharged along the suction cup 20. Then release the pedal 23, and the suction cup 20 will adhere to the ground due to negative pressure. When it is necessary to move the base 1, simply step on the pedal 23 again to equalize the pressure inside and outside the suction cup 20, and the base 1 can be quickly lifted (by holding the pedal 23). There is no need to pull the base 1 up forcefully, making the operation simple and convenient.

[0031] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited thereto. Various changes can be made within the scope of knowledge possessed by those skilled in the art without departing from the spirit of the present invention.

Claims

1. A toilet brush kit with a magnetic assembly structure, characterized in that, include: A base (1) is provided with an air guide hood (2) and a brush head (3). Both the air guide hood (2) and the brush head (3) are provided with male plugs (4). A magnet B (10) is provided on the male plugs (4). Two arc-shaped grooves (41) are symmetrically provided on the male plugs (4). A handle (5) is provided at one end of the handle (5), and a cylinder (7) is provided inside the handle (6) for rotational connection. A magnet A (8) is provided on the cylinder (7) along its axial direction and passes through the cylinder (7). A male plug (4) is inserted into the handle (6) and attracts the magnet B (10) through the magnet A (8). An annular groove (71) is provided on the arc surface of the cylinder (7) and is coaxial with it. An arc-shaped locking block (9) is provided on the inner wall of the two sides of the annular groove (71) respectively, which engages with the corresponding side arc-shaped groove (41). The drive assembly is set on the handle (5). When the drive assembly is in working condition, it drives the cylinder (7) to rotate, so as to release the jamming state between the arc-shaped block (9) and the arc-shaped groove (41), and at the same time, it causes the magnet A (8) to change direction and push the magnet B (10) in the opposite direction. And an adsorption component, which is set on the base (1) to fix the base (1) to the ground.

2. A toilet brush kit with a magnetic assembly structure according to claim 1, characterized in that, The base (1) is provided with a placement slot A (101) and a placement slot B (102). The base (1) is provided with a drain hole A (1011) communicating with the placement slot A (101) and a drain hole B (1021) communicating with the placement slot B (102). The air guide cover (2) is located in the placement slot A (101) and the brush head (3) is located in the placement slot B (102).

3. A toilet brush kit with a magnetic assembly structure according to claim 1, characterized in that, The arc-shaped block (9) is a rubber block, and the cross-section of the arc-shaped block (9) is a wedge-shaped structure, with the inclined surface of the wedge-shaped structure on the outer arc surface of the arc-shaped block (9).

4. A toilet brush kit with a magnetic assembly structure according to claim 1, characterized in that, The drive assembly includes a gear (12), a rack (15), and a tie rod (16). A circular groove (61) is provided on the connector (6). A cylinder (7) is located within the circular groove (61) and coaxially with it. A mounting shaft (11) is coaxially mounted on the cylinder (7). The mounting shaft (11) is rotatably connected to the connector (6). The gear (12) is located within the circular groove (61) and coaxially connected to the mounting shaft (11). A sliding groove A (62) is provided within the connector (6). A spring rod A (13) is provided within the sliding groove A (62) along its height direction. The movable end of the spring rod A (13) faces downward and is connected to a rod that is connected to the sliding groove A (62). The inner wall of the slider A (14) of 62) slides, the rack (15) is located in the circular groove (61) and meshes with the gear (12), the upper end of the rack (15) is inserted into the groove A (62) and connected to the slider A (14), the pull rod (16) is located in the handle (5) and slides along its length, one end of the pull rod (16) is inserted into the groove A (62) and connected to the slider A (14), the other end of the pull rod (16) extends out of the handle (5) and is connected to a hook (17), and a handle is provided at the end of the handle (5) away from the joint (6), and the hook (17) is located in the handle.

5. A toilet brush kit with a magnetic assembly structure according to claim 1, characterized in that, The adsorption assembly includes a suction cup (20), and the bottom of the base (1) is provided with several feet, and the suction cup (20) is located at the bottom of the base (1).

6. A toilet brush kit with a magnetic assembly structure according to claim 5, characterized in that, An air guide canister (18) is provided on the base (1). A slide groove B (181) is provided inside the air guide canister (18). An air guide pipe (19) communicating with the bottom of the air guide canister (18) is provided. A suction cup (20) is connected to the air guide pipe (19) and the two are in communication. A spring rod B (21) is provided inside the slide groove B (181). The movable end of the spring rod B (21) is connected to a slider B (22) that slides along the height direction of the slide groove B (181). A sealing ring that fits against the inner wall of the slide groove B (181) is provided around the side of the slider B (22). A piston rod is provided on the slider B (22). The piston rod is slidably connected to the air guide canister (18), and one end of the piston rod extending out of the air guide canister (18) is connected to a pedal (23).

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